engine not returning to idle

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Chase1
Posts: 1
Joined: Tue Jan 01, 2013 4:10 pm

engine not returning to idle

Post by Chase1 »

Hi! I just installed the preditor performance tune in my 2005 dodge 5.9 and now when i'm in park and rev the engine to 1500-2000rpm the engine keeps reving for approx 10 seconds. I tried to do cyl test but was unable to with my preditor, is this something with the tune or do I have a injector issue?
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mikel
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Joined: Tue Jan 16, 2007 1:17 pm
Location: DiabloSport World Headquarters
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Re: engine not returning to idle

Post by mikel »

This is not uncommon on a tuned cummins, best bet is to not rev it with no load ;)
Mike Litsch
DiabloSport Brand Manager
Diablo Tech support by phone:
561-908-0040
M-F 8:00 AM to 5:00 PM EST

tech@diablosport.com
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